// ------------------------- Scene description ------------------------- //
SceneManager* createOgreScene() {
SceneManager* scene = mRoot->createSceneManager(ST_GENERIC);
// Initialize camera
Camera* camera = scene->createCamera("MainCamera");
camera->setPosition(Vector3(0, 10, 30));
camera->lookAt(Vector3(0, 0, 0));
camera->setNearClipDistance(0.5);
camera->setFOVy(Ogre::Degree(60.0));
camera->setAspectRatio((float) mWindow->getWidth() / mWindow->getHeight());
// Set up lighting (~ glEnable(GL_LIGHTING), glEnable(GL_LIGHT0), glLightfv(...)):
scene->setAmbientLight(ColourValue(0.5f, 0.5f, 0.5f));
Light* light = scene->createLight("MainLight");
light->setType(Light::LT_POINT);
light->setDiffuseColour(1, 1, 1);
light->setSpecularColour(1, 1, 1);
light->setPosition(20.0f, 80.0f, 50.0f);
// Enable shadow computations
scene->setShadowTechnique(SHADOWTYPE_STENCIL_ADDITIVE);
// Scenery
Ogre::Entity* plane = scene->createEntity("Plane", Ogre::SceneManager::PT_PLANE);
Ogre::SceneNode* planeNode = scene->getRootSceneNode()->createChildSceneNode("PlaneNode");
planeNode->attachObject(plane);
planeNode->rotate(Ogre::Vector3(-1, 0, 0), Ogre::Degree(90));
plane->setCastShadows(false);
plane->setMaterialName("Floor/Marble");
// Load character mesh
mBodyNode = scene->getRootSceneNode()->createChildSceneNode(Vector3::UNIT_Y * 5);
mBodyEnt = scene->createEntity("SinbadBody", "Sinbad.mesh");
mBodyNode->attachObject(mBodyEnt);
// Load animations
// Exercise 5: Get pointer to animation state
// ...
return scene;
}
//-------------------------------------------------------------------------
int DefaultInputSystem::getWidth() const
{
RenderWindow* win = getRenderWindow();
return win ? win->getWidth() : 0;
}